044
CDUS41 KGYX 100919
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
419 AM EST SUN DEC 10 2023
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 9 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 46 3:04 PM 54 1980 40 6 43
MINIMUM 23 1:08 AM -6 1949 24 -1 28
AVERAGE 35 32 3 36
PRECIPITATION (IN)
YESTERDAY 0.00 1.95 2014 0.15 -0.15 0.00
MONTH TO DATE 0.83 1.36 -0.53 1.34
SINCE DEC 1 0.83 1.36 -0.53 1.34
SINCE JAN 1 50.83 44.98 5.85 44.02
SNOWFALL (IN)
YESTERDAY 0.0 13.9 2005 0.4 -0.4 0.0
MONTH TO DATE 0.5 3.0 -2.5 T
SINCE DEC 1 0.5 3.0 -2.5 T
SINCE JUL 1 0.7 5.5 -4.8 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 30 33 -3 29
MONTH TO DATE 291 282 9 242
SINCE DEC 1 291 282 9 242
SINCE JUL 1 1560 1660 -100 1478
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 423 446 -23 542
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 2.2
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 PM
LOWEST 79 2:00 PM
AVERAGE 90
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 58 2008
2019
MINIMUM TEMPERATURE (F) 24 -8 1949
SUNRISE AND SUNSET
DECEMBER 10 2023......SUNRISE 7:04 AM EST SUNSET 4:04 PM EST
DECEMBER 11 2023......SUNRISE 7:04 AM EST SUNSET 4:04 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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